Routing through a duct
(cont.)
Installation
1.
Drill a ø 12 mm hole centrally into the
rear duct wall to secure support rail
1
.
2.
Insert support rail
1
into the drilled hole,
and secure with screws or mortar on the
front duct wall.
3.
Position support bend
2
and secure with
the pin in a hole in the support rail.
4.
Secure installation rope
3
externally on
the lowest vertical pipe section.
15
5458 035 GB
Содержание Flue gas system
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